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object.h
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object.h
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#pragma once
#include <boost/serialization/split_member.hpp>
#include <boost/serialization/base_object.hpp>
#include <boost/serialization/bitset.hpp>
#include <vector>
#include <map>
#include <string>
#include <list>
#include <memory>
#include <bitset>
#include "funcs.h"
#include "defs.h"
#include "strings.h"
#include "cevent.h"
typedef std::initializer_list<const char*> StringList;
enum class ObjectSlots
{
ksl_odesco,
ksl_odesc1,
ksl_osize,
ksl_ofval,
ksl_otval,
ksl_ocapac,
ksl_oread,
ksl_oglobal,
ksl_oactor,
ksl_ovtype,
ksl_ostrength,
ksl_ofmsgs,
ksl_olint,
ksl_omatch,
ksl_obverb,
ksl_rglobal,
ksl_rval
};
// Structure for cevents
class olint_t
{
public:
olint_t(int v, const CEventP& ev, int init_val) :_val(v), _ev(ev)
{
_ev->ctick(init_val);
}
const CEventP &ev() const { return _ev; }
int val() const { return _val; }
void val(int new_val) { _val = new_val; }
private:
olint_t() {}
friend class boost::serialization::access;
template <class archive>
void serialize(archive &ar, const unsigned int version)
{
ar & _val;
ar & _ev;
}
int _val = 0;
CEventP _ev;
};
typedef std::shared_ptr<olint_t> OlintP;
class OP
{
public:
using melee_func = const tofmsgs*;
typedef std::variant<int, std::string, melee_func, olint_t, RoomBit> PropVal;
OP(ObjectSlots os, const PropVal &v) : sl(os), val(v) {}
explicit OP(ObjectSlots os, int i) : sl(os), val(i) {}
explicit OP(ObjectSlots os, RoomBit b) : sl(os), val(b) {}
explicit OP(ObjectSlots os, e_oactor actor) : sl(os), val(static_cast<int>(actor)) {}
explicit OP(ObjectSlots os, std::string_view v) : sl(os), val(std::string(v)) {}
explicit OP(ObjectSlots os, const char* p) : sl(os)
{
if (p)
val = p;
}
ObjectSlots slot() const { return sl; }
const PropVal &value() const { return val; }
private:
ObjectSlots sl;
PropVal val;
};
typedef Flags<Bits, numbits> OFlags;
class Object
{
public:
Object() : _melee_func(nullptr) {}
Object(const StringList &syns, const StringList &adj = {}, const char *desc = "",
const std::initializer_list<Bits> &bits = {}, rapplic obj_fun = nullptr, const StringList &contents = {},
const std::initializer_list<OP> &props = {});
virtual ~Object()
{
}
const std::string &oid() const { return synonyms[0]; }
const std::vector<std::string> &onames() const { return synonyms; }
const std::vector<std::string> &oadjs() const { return adjec; }
const ObjList &ocontents() const { return contents; }
ObjList &ocontents() { return contents; }
const tofmsgs *ofmsgs() const;
const std::string &oread() const;
const std::string &odesco() const { return _odesco; }
const std::string &odesc1() const;
void odesc1(std::string_view s) { _odesc1 = s; }
std::string_view odesc2() const { return desc; }
void odesc2(const char *new_desc) { desc = new_desc; }
int otval() const;
void otval(int new_value);
int ofval() const;
void ofval(int new_val);
int ocapac() const;
int osize() const;
void osize(int new_size);
int ostrength() const { return _ostrength; }
void ostrength(int new_strength) { _ostrength = new_strength; }
int omatch() const;
void omatch(int new_val);
const OlintP &olint() const {
return _olint;
}
const AdvP *oactor() const;
std::optional<Bits> oglobal() const { return _oglobal; }
const OFlags &oflags() const { return flags; }
OFlags &oflags() { return flags; }
const rapplic &oaction() const { return objfn; }
const RoomP &oroom() const { return _oroom; }
Object& oroom(const RoomP& r) { _oroom = r; return *this; }
const ObjectP &ocan() const { return _ocan; }
Object& ocan(const ObjectP& op) { _ocan = op; return *this; }
RoomBit ovtype() const;
const VerbP &obverb() const { return _obverb; }
void obverb(const VerbP &v) { _obverb = v; }
void restore(const Object &o);
private:
friend class boost::serialization::access;
// For serialization
template <class archive>
void save(archive &ar, const unsigned int version) const;
template <class archive>
void load(archive &ar, const unsigned int version);
BOOST_SERIALIZATION_SPLIT_MEMBER();
protected:
std::vector<std::string> synonyms;
std::vector<std::string> adjec;
ObjList contents;
std::string desc;
std::string _odesco;
std::string _odesc1;
std::string _oread;
int _osize = 0;
int _otval = 0;
int _ofval = 0;
int _ostrength = 0;
ObjectP _ocan; // What contains this object.
RoomP _oroom; // What room it's in.
OFlags flags;
rapplic objfn;
OlintP _olint;
VerbP _obverb;
std::optional<Bits> _oglobal;
int _omatch = 0;
int _ocapac = 0;
e_oactor _oactor = e_oactor::none;
RoomBit _ovtype = RoomBit::rnumbits;
OP::melee_func _melee_func;
};
class GObject : public Object
{
public:
GObject(Bits gbits, const StringList &syns, const StringList &adj = {},
const char * = "", const std::initializer_list<Bits> &bits = {}, rapplic obj_fun = nullptr,
const std::initializer_list<const char*> &contents = {},
const std::initializer_list<OP> &props = { OP(ObjectSlots::ksl_oglobal, OP::PropVal(0)) });
const std::optional<Bits> &gbits() const { return _gbits; }
private:
GObject() {}
friend class boost::serialization::access;
template <class archive>
void serialize(archive &ar, const unsigned int version)
{
ar & boost::serialization::base_object<Object>(*this);
}
std::optional<Bits> _gbits;
};
void init_objects();
void init_gobjects();
void init_synonyms();
inline bool empty(const ObjectP &op)
{
return !op;
}
ObjectP get_obj(std::string_view name, ObjectP init_val = nullptr);
ObjList &global_objects();
typedef std::map<std::string, ObjList, std::less<>> ObjectPobl;
const ObjectPobl &object_pobl();
bool is_obj(const std::string &obj);
const ObjectP &find_obj(std::string_view name);
const ObjectP &sfind_obj(std::string_view name);
inline bool trnn(const ObjectP &op, Bits b)
{
return op->oflags().test(b);
}
template <typename... Args>
bool trnn(const ObjectP& op, Bits first, Args... args)
{
if (trnn(op, first))
return true;
return trnn(op, args...);
}
template <typename T>
int trz(const ObjectP &op, T b)
{
return op->oflags()[b] = 0;
}
template <typename T, typename... Args>
int trz(const ObjectP &op, T first, Args... args)
{
trz(op, first);
trz(op, args...);
return 0;
}
template <typename T>
const ObjectP &tro(const ObjectP &op, T b)
{
op->oflags()[b] = 1;
return op;
}
template <typename T, typename... Args>
const ObjectP &tro(const ObjectP &op, T first, Args... args)
{
tro(op, first);
tro(op, args...);
return op;
}
inline bool openable(const ObjectP& op)
{
return trnn(op, Bits::doorbit, Bits::contbit);
}